[PATCH v3 0/3] blk-ioprio: remove per-disk structure
From: Yu Kuai
Date: Fri Jul 19 2024 - 03:18:02 EST
From: Yu Kuai <yukuai3@xxxxxxxxxx>
Changes in v3:
- also fix indentation in path 1;
- add reviewed tag by hch;
Changes in v2:
- add patch 1;
The idea is that ioprio doesn't need to access blkg, all it needs is
blkcg, hence blk_register_policy() is enough, and blk_activate_policy()
is not needed.
Yu Kuai (3):
blk-cgroup: check for pd_(alloc|free)_fn in blkcg_activate_policy()
blk-ioprio: remove ioprio_blkcg_from_bio()
blk-ioprio: remove per-disk structure
block/blk-cgroup.c | 23 +++++++++++--------
block/blk-ioprio.c | 57 +---------------------------------------------
block/blk-ioprio.h | 9 --------
3 files changed, 14 insertions(+), 75 deletions(-)
--
2.39.2